Flight
UAL3751 1 Jan 2026
UAL3751, operated by United Airlines, on 1 Jan 2026: Los Angeles International (KLAX) to Chicago Ohare International (KORD), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:37 PST 31 Dec |
| Last seen | 03:52 CST |
| Duration | 4h 15m |
| Aircraft | N39728 |
| Max altitude | 39,025 ft |
| Distance tracked | 1,513 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KFLL FORT LAUDERDALE HOLLYWOOD INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:44 CST |
| Last seen | 16:10 EST |
| Duration | 2h 26m |
| Aircraft | A6ED61 |
| Max altitude | 37,025 ft |
| Distance tracked | 1,028 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 2 (67%) |
| Average delay | +18 min |
| Worst delay | +40 min |
In the last 30 days UAL3751 departed on time (within 15 minutes) on 2 of 3 flights (67%), with an average departure delay of +18 min and a worst delay of +40 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.